"What do I need a PlayStation 4 camera for?" That's a question I asked myself several dozen times in the days following the launch of the PS4. This is the answer.

My cats, Sprite and Pixel, love laser pointers almost as much as my children love drawing on the wall with markers and crayons. Watching them chase a red dot all throughout the house is endlessly entertaining. Add in a couple dozen robots neither of the felines can see courtesy of the PS4's included Playroom app, and the future of wasting large amounts of time is here.

Note: The wall is covered with young child scribble, crayons and markers. Not dirt.